Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11037 11037

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11264 11264
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
14874 14874
Text Compress
single-core scalar
2503 2503
Text Compress
multi-core scalar
19027 19027
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17717 17717
Image Compress
single-core scalar
2410 2410
Image Compress
multi-core scalar
18462 18462
Image Decompress
single-core scalar
2313 2313
Image Decompress
multi-core scalar
14935 14935
Lua
single-core scalar
4371 4371
Lua
multi-core scalar
34572 34572

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17729 17729
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16953 16953
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
32026 32026
Dot Product
multi-core vector
26982 26982
LU Decomposition
single-core scalar
1639 1639
LU Decomposition
multi-core scalar
10778 10778
Primality Test
single-core scalar
5423 5423
Primality Test
multi-core scalar
31570 31570
Sharpen Image
single-core scalar
5811 5811
Sharpen Image
multi-core scalar
44057 44057
Blur Image
single-core scalar
7246 7246
Blur Image
multi-core scalar
56913 56913

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3147 3147
Read Sequential
single-core scalar
2657 2657
Write Sequential
single-core scalar
3897 3897
Stdlib Allocate
single-core scalar
3057 3057
Stdlib Write
single-core scalar
3734 3734
Stdlib Copy
single-core scalar
2393 2393

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2610 2610
Stream Copy
single-core scalar
2593 2593
Stream Copy
single-core vector
2920 2920
Stream Scale
single-core scalar
2763 2763
Stream Scale
single-core vector
2818 2818
Stream Add
single-core scalar
2383 2383
Stream Add
single-core vector
2760 2760
Stream Triad
single-core scalar
2592 2592
Stream Triad
single-core vector
2058 2058